Research and development of location-based system

With wireless communication network and GPS positioning technology, most of current existing systems using IP protocol to provide various information services such as traffic and navigation. In this paper, we propose a location-based system with WAVE/DSRC present a low delay and high mobility system architecture constructed on the road. It provides vehicles with more intelligent real time information such as news and location-based contents. We also implement the system, which shows location-based content in the service area.